Introducing LangExtract: A Gemini powered information extraction library- Google Developers Blog

Introduces LangExtract, an open-source Python library that leverages Gemini models for information extraction from unstructured text. Key features include precise source grounding, reliable structured outputs via controlled generation, optimized long-context extraction, interactive visualization, flexible LLM backend support, and domain flexibility through few-shot learning. The library also supports inferring supplementary information using LLM world knowledge.